機器
abstract
assembly
atom
atomic
background
beautifullandscape
bundle
chernobylzone
color
contaminatedwithradionuclides
contamination
danger
ecology
electricity
element
energy
engineering
environment
equipment
fishing
fuel
hall
hexagonal
industrial
industry
inside
isolated
isotope
metal
new
nobody
nuclear
part
pipe
plant
power
radioactive
rbmk
reactor
rod
small
station
steel
striped
supply
technology
thermal
tube